I have a form in which I am using the hide and show features to customize the form fields according to the selection made in a lookup field.  This functionality is working fine, thanks to advice from the very helpful forum community.

I have three fields in the form that are mandatory:

-Vineyard

-Grower

-Lot

Depending on the selection made in the lookup field that customizes the form fields through the hide/show feature, either:

is displayed in the form.  

For example, with a selection of "Grapes", the Vineyard and Grower fields are shown and the Lot field is hidden on the form.  With "Wine" selected, the Lot field is shown and the Vineyard and Grower fields are hidden.

I am trying to disable the mandatory field function when a mandatory field is hidden.

I tried using the disable feature for the Lot field, when "Grapes" is selected to negate the mandatory field.  It is not working.

I would appreciate any advice on this.

Thank you,

Jeff